<?php
/**
 * Created by PhpStorm.
 * User: wanghaibo
 * Date: 17/11/14
 * Time: 10:10
 */

namespace App\Service\Wechat;


interface MaterialInterFace
{
    public  function sync();
    public static function upload($data);
    public static function getAll();
    public static function getByMediaId();
}